package com.itheima.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.ApiKey;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

/**
 * @author kehaonan
 * @version 1.0
 * @date 2020/7/12 8:28
 */

@Configuration
@EnableSwagger2
public class Swagger2Config {



    @Bean
    public Docket createRestApi() {
//        //swagger2的配置文件，这里可以配置swagger2的一些基本的内容，比如扫描的包等等
//        List<Parameter> parameters = new ArrayList<>();
//        parameters.add(new ParameterBuilder()
//                .name("token")
//                .description("认证token")
//                .modelRef(new ModelRef("string"))
//                .parameterType("header")
//                .required(false)
//                .build());

        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //在这写上你的controller路径
                .apis(RequestHandlerSelectors.basePackage("com.itheima.controller"))
                .paths(PathSelectors.any())
                .build();
//                .securitySchemes(security());         //主要关注点--统一填写一次token
    }

    private List<ApiKey> security() {
        ArrayList<ApiKey> apiKeys = new ArrayList<>();
        apiKeys.add(new ApiKey("token", "token", "header"));
        return apiKeys;
    }


    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Blog-Admin-Api文档")
//                .description("简单优雅的restfun风格")
                .description("你看这个玩意挺好用的")
                .termsOfServiceUrl("")
                .version("1.0")
                .build();
    }
}
